package com.alibaba.springbootrbac.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

/**
 * Redis核心配置类
 */
@Configuration
public class RedisConfig {

    @Bean
    public RedisTemplate<String,Object> redisTemplate(RedisConnectionFactory redisConnectionFactory){
        RedisTemplate<String,Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setConnectionFactory(redisConnectionFactory);

        // 设置通用序列化策略
        // Redis中key一般都为字符串
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        // Redis中value一般都为复杂对象，使用JSON进行序列化
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        //
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        //
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        return redisTemplate;
    }
}
